trait
SyncObserver[-T] extends Observer[T]
Abstract Value Members
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abstract
def
onComplete(): Unit
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abstract
def
onError(ex: Throwable): Unit
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abstract
def
onNext(elem: T): Ack
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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-
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
A
SyncObserver
is an Observer that signals demand to upstream synchronously (i.e. the upstream observable doesn't need to wait on aFuture
in order to decide whether to send the next event or not).Can be used for optimizations.